Pyronin Y
Suppliers
Names
[ CAS No. ]:
92-32-0
[ Name ]:
Pyronin Y
[Synonym ]:
N-[6-(dimethylamino)-3H-xanthen-3-ylidene]-N-methylmethanaminium chloride
Pyronine Y
Tetramethyl pyronin
EINECS 202-147-8
Ammonium, [6-(dimethylamino)-3H-xanthen-3-ylidene]dimethyl-, chloride
N-[6-(Dimethylamino)-3H-xanthene-3-ylidene]-N-methylmethanaminium Chloride
Pyronine
Methanaminium, N-[6-(dimethylamino)-3H-xanthen-3-ylidene]-N-methyl-, chloride (1:1)
Pyroniny(G)
Methyl pyronin
Pyronin G
Pyronine G chloride
Pyronine ZH
MFCD00011725
[6-(dimethylamino)xanthen-3-ylidene]-dimethylazanium,chloride
pyronine G hydrochloride
xanthylium, 3,6-bis(dimethylamino)-, chloride (1:1)
Xanthylium, 3,6-bis(dimethylamino)-, chloride
Pyronin Y
6-(Dimethylamino)-N,N-dimethyl-3H-xanthen-3-iminium chloride
Pyronine G
Pyronin Yellow
3,6-Bis(dimethylamino)xanthenium chloride
[6-(Dimethylamino)-3H-xanthen-3-ylidene]dimethylammonium Chloride
tetramethyldiaminoxanthylium chloride
Chemical & Physical Properties
[ Melting Point ]:
250-260ºC(lit.)
[ Molecular Formula ]:
C17H19ClN2O
[ Molecular Weight ]:
302.799
[ Exact Mass ]:
302.118591
[ PSA ]:
19.39000
[ Storage condition ]:
Store at RT.
[ Water Solubility ]:
Soluble in water; sparingly soluble in ethanol, ethylene glycol, methyl cellosolve | Soluble in water. Also soluble in methyl cellosolve (9 mg/mL) and ethanol (3 mg/mL).
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- BQ1450000
- CHEMICAL NAME :
- Ammonium, (6-(dimethylamino)-3H-xanten-3-ylidene)dimethyl-, chloride
- CAS REGISTRY NUMBER :
- 92-32-0
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 9
- MOLECULAR FORMULA :
- C17-H19-N2-O.Cl
- MOLECULAR WEIGHT :
- 302.83
- WISWESSER LINE NOTATION :
- T C666 BO EYJ EUK1&1 MN1&1 &G
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 179 mg/kg
- TOXIC EFFECTS :
- Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis)
MUTATION DATA
- TEST SYSTEM :
- Insect - Drosophila melanogaster
- DOSE/DURATION :
- 1000 ppm
- REFERENCE :
- AMNTA4 American Naturalist. (Univ. of Chicago Press, Journals Div., POB 37005, Chicago, IL 60637) V.1- 1867- Volume(issue)/page/year: 87,295,1953 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7179 No. of Facilities: 63 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 1056 (estimated) No. of Female Employees: 810 (estimated)
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
R68
[ Safety Phrases ]:
22-24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
BQ1450000
[ HS Code ]:
2921199090
Synthetic Route
Customs
[ HS Code ]: 2921199090
[ Summary ]:
2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%
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